commandlinefu.com is the place to record those command-line gems that you return to again and again.
You can sign-in using OpenID credentials, or register a traditional username and password.
Subscribe to the feed for:
By adding this to your bashrc, when SSH'ing to a server while screen is active it will change the window tittle to the name of the server you going to.
The above is OK if you not worried about security, as per sshpass man pages:
" The -p option should be considered the least secure of all of sshpass's options. All system users can see the password in the command line with a simple "ps" command."
So, instead what I do is use the -e option:
" -e The password is taken from the environment variable "SSHPASS"."